LACTOSE:H2O (GLUCOSE-13C6, 98%+)…

ALPHA-KETOGLUTARIC ACID, DISODIUM SALT (1,2,3,4-13C…

L-ASPARTIC ACID (1,4-13C2, 99%)…

L-THREONINE (1-13C, 99%)…

OLEIC ACID, POTASSIUM SALT (1-13C, 99%)…

DL-TYROSINE (1-13C, 99%)…

VITAMIN A ACETATE (8,9,10,12,13,14,19,20-13C8, 99%)…

L-CITRULLINE (UREIDO-13C, 99%)…

STEARIC ACID (METHYL-13C, 99%)…

D-XYLOSE (U-13C5, 99%)…